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Windows & doors

Ecocontract triple glazed windows and doors

Summary of window and door ranges

Ecocontract -   FSC® 100% timber, double & triple glazing,  Secured by Design option. Outward & inward opening.

Sliding sash - FSC® timber. Triple glazing. Uw as low as 0.8 W/m2K

Passivhaus institut logoPassivhaus-certified ranges

Ecocontract ULTRA -  FSC® 100% timber,  triple glazing,  Outward opening.Uw as low as 0.68 W/m2K, Passivhaus certified option.

PROGRESSION - Minimalist design with narrow sightlines. Timber & cork frame with low maintenance Thermowood. A-rated Passivhaus-certified component.

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Join Green Building Store supporting Trees for Yorkshire
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Chance to see our triple glazed timber window ranges & MVHR systems at NEC in March
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